WO2010007237A3 - Flushing mechanism comprising a safety device - Google Patents

Flushing mechanism comprising a safety device Download PDF

Info

Publication number
WO2010007237A3
WO2010007237A3 PCT/FR2009/000762 FR2009000762W WO2010007237A3 WO 2010007237 A3 WO2010007237 A3 WO 2010007237A3 FR 2009000762 W FR2009000762 W FR 2009000762W WO 2010007237 A3 WO2010007237 A3 WO 2010007237A3
Authority
WO
WIPO (PCT)
Prior art keywords
valve
sensor
control means
flushing mechanism
safe
Prior art date
Application number
PCT/FR2009/000762
Other languages
French (fr)
Other versions
WO2010007237A2 (en
Inventor
Thierry Sartorius
Original Assignee
Hydrelis
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hydrelis filed Critical Hydrelis
Priority to EP09784223A priority Critical patent/EP2300669A2/en
Publication of WO2010007237A2 publication Critical patent/WO2010007237A2/en
Publication of WO2010007237A3 publication Critical patent/WO2010007237A3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/10—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
    • E03D1/32—Arrangement of inlet valves
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/30—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats
    • G01F23/56—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements
    • G01F23/62—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by floats using elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements using magnetically actuated indicating means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/02—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding actuated by movement of a float carrying a magnet

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Float Valves (AREA)

Abstract

The invention relates to a device for making safe in the event of leakage a water flushing mechanism, a supply valve (5), and a support (7) for the vertical guidance of a float (8) which acts on control means to open and close the supply valve (5), the abovementioned control means comprising an electromagnetic actuator (22) of the valve (5) and at least one sensor (15) for detecting the presence of the float (8) at a predetermined level corresponding to the normal fill level of the cistern. The control means comprise an electronic unit (13) for controlling the actuator (22) of the valve (5) that communicates with the actuator in a normal operating mode, based on the state of the sensor (15), and in a “safe” mode of the water flushing mechanism, which consists in keeping the valve (5) closed irrespective of the state of the sensor (15). A manual resetting member (30) is provided to allow the electronic unit (13) to be reset and changed from the “safe” mode to the normal operating mode.
PCT/FR2009/000762 2008-06-25 2009-06-24 Device for making a water flushing mechanism safe WO2010007237A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09784223A EP2300669A2 (en) 2008-06-25 2009-06-24 Flushing mechanism comprising a safety device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0803562 2008-06-25
FR0803562A FR2933111B1 (en) 2008-06-25 2008-06-25 CONTROLLED FEEDING DEVICE FOR WATER HUNTING

Publications (2)

Publication Number Publication Date
WO2010007237A2 WO2010007237A2 (en) 2010-01-21
WO2010007237A3 true WO2010007237A3 (en) 2010-03-11

Family

ID=40257220

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2009/000762 WO2010007237A2 (en) 2008-06-25 2009-06-24 Device for making a water flushing mechanism safe

Country Status (3)

Country Link
EP (1) EP2300669A2 (en)
FR (1) FR2933111B1 (en)
WO (1) WO2010007237A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105202255B (en) * 2014-06-11 2019-03-22 厦门瑞尔特卫浴科技股份有限公司 Inlet valve level scale indication mechanism
CN104372834B (en) * 2014-10-17 2016-08-24 厦门瑞尔特卫浴科技股份有限公司 A kind of leakproof water intaking valve
CN206128222U (en) * 2016-09-06 2017-04-26 厦门瑞尔特卫浴科技股份有限公司 Novel side water intaking valve
TR201722518A2 (en) * 2017-12-28 2019-07-22 Eczacibasi Yapi Gerecleri Sanayi Ve Ticaret Anonim Sirketi AN ELECTRONICALLY CONTROLLED RESERVOIR SYSTEM
CN112648387B (en) * 2020-12-15 2022-07-29 江门骊住美标卫生洁具五金制造有限公司 Combination valve system and sanitary appliance

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1343130A (en) * 1972-02-02 1974-01-10 Fish A C Liquid level indicating system
WO1996011350A1 (en) * 1994-10-07 1996-04-18 Ian Malcolm Chatwin Solenoid actuated bi-stable pilot valve
DE10109152A1 (en) * 2001-02-24 2002-09-12 Abertax Internat Res And Dev M Measurement of fluid or loose material level in a container using a capacitive sensor and an alternating voltage supply with the filling material acting as the second capacitor plate so an additional plate is not required
DE10222193A1 (en) * 2002-05-18 2003-11-27 Thomas Wartmann Electronic toilet flush comprises water tank whose mechanical and electrical parts are controlled by an intelligent electronic control unit
EP1426502A2 (en) * 2002-11-29 2004-06-09 VALSIR S.p.A. Electronically controlled lavatory flush tank
US20050076425A1 (en) * 2003-10-14 2005-04-14 Contadini Carl D. Tank toilet with autoflusher
US6998552B1 (en) * 2005-07-27 2006-02-14 Young-G Enterprise Corporation Float-type liquid level switch assembly with light emitting elements

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1343130A (en) * 1972-02-02 1974-01-10 Fish A C Liquid level indicating system
WO1996011350A1 (en) * 1994-10-07 1996-04-18 Ian Malcolm Chatwin Solenoid actuated bi-stable pilot valve
DE10109152A1 (en) * 2001-02-24 2002-09-12 Abertax Internat Res And Dev M Measurement of fluid or loose material level in a container using a capacitive sensor and an alternating voltage supply with the filling material acting as the second capacitor plate so an additional plate is not required
DE10222193A1 (en) * 2002-05-18 2003-11-27 Thomas Wartmann Electronic toilet flush comprises water tank whose mechanical and electrical parts are controlled by an intelligent electronic control unit
EP1426502A2 (en) * 2002-11-29 2004-06-09 VALSIR S.p.A. Electronically controlled lavatory flush tank
US20050076425A1 (en) * 2003-10-14 2005-04-14 Contadini Carl D. Tank toilet with autoflusher
US6998552B1 (en) * 2005-07-27 2006-02-14 Young-G Enterprise Corporation Float-type liquid level switch assembly with light emitting elements

Also Published As

Publication number Publication date
WO2010007237A2 (en) 2010-01-21
EP2300669A2 (en) 2011-03-30
FR2933111A1 (en) 2010-01-01
FR2933111B1 (en) 2013-03-29

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